4 10 12 14 18 18 48 26 40 31 32 24 26 20 Click the icon to view the steps for finding influential points. (a) Construct a scatterplot of the data Choose the correct graph below. OB. OC. OD. OA. Ay 40 Q Ay 12- 12- 50- 40 4. -50 -12 40 50 (b) identify any possible outliers. O A. The point (18,20) may be an outlier. O B. The point (48,5) may be an outlier. O C. The point (8,40) may be an outlier. O D. The point (4,26) may be an outher. O E. There are no outliers. (c) Determine if the point is influential. The change in slope or intercept is significant if it is larger than 10% V significantly d fferent, and the intercepts V significanitly different. The point an influential point because the slopes with the point included and without the point included

4 10 12 14 18 18 48 26 40 31 32 24 26 20 Click the icon to view the steps for finding influential points. (a) Construct a scatterplot of the data Choose the correct graph below. OB. OC. OD. OA. Ay 40 Q Ay 12- 12- 50- 40 4. -50 -12 40 50 (b) identify any possible outliers. O A. The point (18,20) may be an outlier. O B. The point (48,5) may be an outlier. O C. The point (8,40) may be an outlier. O D. The point (4,26) may be an outher. O E. There are no outliers. (c) Determine if the point is influential. The change in slope or intercept is significant if it is larger than 10% V significantly d fferent, and the intercepts V significanitly different. The point an influential point because the slopes with the point included and without the point included

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

please asnwer both
Match the data set to the dot plot. 1. {8,8, 10, 9, 10, 9,9, 9, 11} 8 9 10 11 2. {8,9, 10, 9, 8, 10,11, 9, 8, 8} 8 9 10 11 3. {9,9,8, 10, 9, 9, 9, 8, 11, 10} 8 9 10 11 4. {8,9, 10, 11, 10, 9, 11, 10, 11, 11} 8 9 10 11 ol=
A researcher is interested in exploring the relationship between lengths and weights of low birth weight infants. Using the table in the image attached, create a scatter plot graph, using R, in Jupyterhub. Describe what you see, include the code, and graph.
The following data are the scores for 24 students on an algebra test. 70 38 62 49 26 26 51 14 64 66 55 66 100 34 63 58 75 77 36 65 81 64 51 55 90 Send data to calculator Send data to Excel Construct a box-and-whisker plot (sometimes called a boxplot) by adjusting the Use the to plot outliers, if any. DE H+ 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 SO 85 90 95 100
2. The data below shows the time in days required to complete year-end audits for a sample of 20 clients of Sanderson and Clifford, a small public accounting firm. Construct a dot plot for the sample. Year-end Audit Time (in days) 12 14 19 18 15 15 18 17 20 27 22 23 22 21 33 28 14 18 16 13
Use the data in the table below to complete parts (a) through (c). 8 9 15 44 25 25 4 Y 27 Click the icon to view the steps for finding influential points. (a) Construct a scatterplot of the data. Choose the correct graph below. OA. Q G OB. 50- 9 30 ·¯¯¯¯¯¯¯ -------- 0- HI X Q Q OC. Ay 12- -12- 17 22 X 40 Q Q N 20 22 OD. 121x 48 2 Q N
Following are average high and low temperatures in January for 6 randomly selected cities. Here, x denotes average low temperature, in °F, and y denotes average high temperature, in °F. Use the information to complete parts (a) through (d). 32 27 28 34 21 31 y 53 44 46 47 37 51 a. Graph the data points. O A. OB. OC. O D. 70- 70- 70- 0- 50 Low Temp 50 Low Temp Low Temp Low Temp High Temp High Temp
Please help with A and B, Also, does this data set contain any outliers? Yes or No
7. Use the graphs below to answer (a) and (b) 9, 1 3 7 8 1 2 3 4 7 X LEFT RIGHT a. Which graph displays a negative correlation. Explain. b. Which graph displays the stronger correlation. Explain.
L6Q3.Which of the following tables shows the data in the scatter plot below?
Use a graphing utility to find the line of best fit for thefollowing data: (pp. 143–144)x 3 5 5 6 7 8y 10 13 12 15 16 19
2.4 terlashow Worksheet 4.5 3. A car dealership is analyzing the changes in its monthly sales. They sold 40 cars in March, 55 in April, 61 in May, 29 in June, 63 in July, and 40 in August. Create line graph that represents this data. emait yerty bisz Sanco efimy svib AI 360 bar & svart 0.160 and to toloo er viunebi of bades new sinobuta SA 160 salsa.nolo3 1aritons esw 163 tiert bisz gniniemen sdt bns as old sved Ofic nong saved stab aid atangan ter dos